Search

Truong D. Phan

Examiner (ID: 14475, Phone: (571)272-8883 , Office: P/2856 )

Most Active Art Unit
2855
Art Unit(s)
2856, 2861, 2855
Total Applications
564
Issued Applications
378
Pending Applications
59
Abandoned Applications
144

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18479170 [patent_doc_number] => 11692904 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-04 [patent_title] => Boss structure sealing experiment device and system for IV type hydrogen storage cylinder, and test method [patent_app_type] => utility [patent_app_number] => 17/965772 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2942 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965772 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965772
Boss structure sealing experiment device and system for IV type hydrogen storage cylinder, and test method Oct 13, 2022 Issued
Array ( [id] => 18306885 [patent_doc_number] => 20230110785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => POLYCRYSTALLINE DIAMOND SAMPLING VALVE [patent_app_type] => utility [patent_app_number] => 17/963337 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963337 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963337
POLYCRYSTALLINE DIAMOND SAMPLING VALVE Oct 10, 2022 Pending
Array ( [id] => 21011492 [patent_doc_number] => 12747973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-29 [patent_title] => Device and method for ultrasonic measurement of the fluid flow velocity and flowrate [patent_app_type] => utility [patent_app_number] => 18/683038 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18683038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683038
Device and Method for Ultrasonic Measurement of the Fluid Flow Velocity and Flowrate Sep 14, 2022 Pending
Array ( [id] => 18613498 [patent_doc_number] => 20230280234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => LIVE GAS MULTI-SENSING DATA MONITORING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/942540 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17942540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942540
LIVE GAS MULTI-SENSING DATA MONITORING SYSTEM Sep 11, 2022 Abandoned
Array ( [id] => 19602334 [patent_doc_number] => 20240393214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => AUTONOMOUS REAL-TIME EMISSIONS MONITOR FOR MARINE EXHAUST EMISSIONS [patent_app_type] => utility [patent_app_number] => 18/687701 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 712 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18687701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/687701
AUTONOMOUS REAL-TIME EMISSIONS MONITOR FOR MARINE EXHAUST EMISSIONS Aug 30, 2022 Pending
Array ( [id] => 18225372 [patent_doc_number] => 20230064366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => ELECTRONIC APPARATUS THAT ANNOUNCES NECESSITY TO PREPARE FOR RESTORATION OF DRIVE ROLLER, BEFORE RESTRICTING ROTATION THEREOF, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/894499 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17894499 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/894499
ELECTRONIC APPARATUS THAT ANNOUNCES NECESSITY TO PREPARE FOR RESTORATION OF DRIVE ROLLER, BEFORE RESTRICTING ROTATION THEREOF, AND IMAGE FORMING APPARATUS Aug 23, 2022 Pending
Array ( [id] => 18443830 [patent_doc_number] => 11679383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Dynamic broad volumetric range pipette [patent_app_type] => utility [patent_app_number] => 17/875235 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 10778 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875235
Dynamic broad volumetric range pipette Jul 26, 2022 Issued
Array ( [id] => 20899011 [patent_doc_number] => 12706281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-11 [patent_title] => Erosion rate monitoring for wafer fabrication equipment [patent_app_type] => utility [patent_app_number] => 17/872835 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6089 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872835
EROSION RATE MONITORING FOR WAFER FABRICATION EQUIPMENT Jul 24, 2022 Pending
Array ( [id] => 18170533 [patent_doc_number] => 20230037144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => SENSOR MODULE [patent_app_type] => utility [patent_app_number] => 17/814630 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814630 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814630
Sensor module Jul 24, 2022 Issued
Array ( [id] => 18006478 [patent_doc_number] => 20220365244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Apparatus for Measuring Precipitation with High Accuracy and Method for Controlling the Same [patent_app_type] => utility [patent_app_number] => 17/872898 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 1007 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872898
Apparatus for measuring precipitation with high accuracy and method for controlling the same Jul 24, 2022 Issued
Array ( [id] => 18199114 [patent_doc_number] => 20230052633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => Self-Powered Apparatus for Measuring Precipitation and Method for Controlling the Same [patent_app_type] => utility [patent_app_number] => 17/862781 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 794 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17862781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862781
Self-powered apparatus for measuring precipitation and method for controlling the same Jul 11, 2022 Issued
Array ( [id] => 18880401 [patent_doc_number] => 20240003770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => SENSOR PACKAGE HAVING A CHANNEL INTEGRATED WITHIN A SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/855935 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17855935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855935
Sensor package having a channel integrated within a substrate Jun 30, 2022 Issued
Array ( [id] => 18880435 [patent_doc_number] => 20240003804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => TEST PLATFORM APPARATUS [patent_app_type] => utility [patent_app_number] => 17/854145 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17854145 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854145
Test platform apparatus Jun 29, 2022 Issued
Array ( [id] => 18676576 [patent_doc_number] => 20230314203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => METHODS, SYSTEMS, AND APPARATUSES FOR BULK MATERIAL METER CALIBRATION [patent_app_type] => utility [patent_app_number] => 17/810066 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810066 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810066
Methods, systems, and apparatuses for bulk material meter calibration Jun 29, 2022 Issued
Array ( [id] => 18880565 [patent_doc_number] => 20240003934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => ACCELEROMETER WITH HALL EFFECT SENSOR [patent_app_type] => utility [patent_app_number] => 17/809850 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809850
Accelerometer with hall effect sensor Jun 28, 2022 Issued
Array ( [id] => 18702474 [patent_doc_number] => 11788980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Apparatus of countering contamination in gas sensors including corresponding circuit [patent_app_type] => utility [patent_app_number] => 17/840212 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 7726 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17840212 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/840212
Apparatus of countering contamination in gas sensors including corresponding circuit Jun 13, 2022 Issued
Array ( [id] => 18037543 [patent_doc_number] => 20220381759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => LIQUID QUALITY MEASUREMENT APPARATUS AND LIQUID QUALITY MEASUREMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/828621 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17828621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/828621
LIQUID QUALITY MEASUREMENT APPARATUS AND LIQUID QUALITY MEASUREMENT SYSTEM May 30, 2022 Abandoned
Array ( [id] => 19573085 [patent_doc_number] => 20240377377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/555914 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18555914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555914
Agricultural sampling system and related methods May 24, 2022 Issued
Array ( [id] => 19573006 [patent_doc_number] => 20240377298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => METHODS OF ANALYZING ONE OR MORE AGRICULTURAL MATERIALS, AND SYSTEMS THEREOF [patent_app_type] => utility [patent_app_number] => 18/554686 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554686
METHODS OF ANALYZING ONE OR MORE AGRICULTURAL MATERIALS, AND SYSTEMS THEREOF May 12, 2022 Pending
Array ( [id] => 17808281 [patent_doc_number] => 20220260116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => METHOD AND DEVICE FOR EVALUATING SERVICE LIFE OF BEARING [patent_app_type] => utility [patent_app_number] => 17/737730 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737730
METHOD AND DEVICE FOR EVALUATING SERVICE LIFE OF BEARING May 4, 2022 Abandoned
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